Final answer:
During a Pilonidal Cystectomy, the patient is placed in the prone position, which means lying face-down. This position allows optimal access to the tailbone area where the cyst is typically located.
Step-by-step explanation:
During a Pilonidal Cystectomy, the patient will be placed in the prone position. This means that the patient will be lying face-down. This positioning provides the surgeon with the best access to the pilonidal cyst, which is typically located near the tailbone, at the top of the buttocks. The prone position is one of the body orientations used in medical settings, where prone describes a face-down orientation and supine describes a face-up orientation. The other options listed, such as Trendelenburg (with the body tilted with the feet above the head), Lithotomy (lying on the back with legs raised and feet supported in stirrups), and supine are alternative body positions for different types of procedures.